Finding the Third Proportional to 51,523,234 and 111,117,498

Step by Step Solution

1. Step 1: Write the proportion equation
   51,523,234 : 111,117,498 = 111,117,498 : x
2. Step 2: Convert to fraction form
   51,523,234/111,117,498 = 111,117,498/x
3. Step 3: Cross multiply
   51,523,234x = 111,117,498 × 111,117,498
4. Step 4: Simplify right side
   51,523,234x = 12,347,098,361,780,004
5. Step 5: Solve for x
   x = 12,347,098,361,780,004/51,523,234
6. Step 6: Final answer
   x = 239,641,369.60